build(deps): bump pin-project from 0.4.24 to 0.4.25

Bumps [pin-project](https://github.com/taiki-e/pin-project) from 0.4.24 to 0.4.25.
- [Release notes](https://github.com/taiki-e/pin-project/releases)
- [Changelog](https://github.com/taiki-e/pin-project/blob/master/CHANGELOG.md)
- [Commits](https://github.com/taiki-e/pin-project/compare/v0.4.24...v0.4.25)

Signed-off-by: dependabot[bot] <support@github.com>

Cargo.lock

@@ -1777,18 +1777,18 @@ checksum = "d4fd5641d01c8f18a23da7b6fe29298ff4b55afcccdf78973b24cf3175fee32e"
 
 [[package]]
 name = "pin-project"
-version = "0.4.24"
+version = "0.4.25"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f48fad7cfbff853437be7cf54d7b993af21f53be7f0988cbfe4a51535aa77205"
+checksum = "2b9e280448854bd91559252582173b3bd1f8e094a0e644791c0628ca9b1f144f"
 dependencies = [
  "pin-project-internal",
 ]
 
 [[package]]
 name = "pin-project-internal"
-version = "0.4.24"
+version = "0.4.25"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "24c6d293bdd3ca5a1697997854c6cf7855e43fb6a0ba1c47af57a5bcafd158ae"
+checksum = "c8c8b352676bc6a4c3d71970560b913cea444a7a921cc2e2d920225e4b91edaa"
 dependencies = [
  "proc-macro2 1.0.19",
  "quote 1.0.7",

tower-batch/Cargo.toml

@@ -9,7 +9,7 @@ edition = "2018"
 tokio = { version = "0.2.22", features = ["time", "sync", "stream", "tracing"] }
 tower = { version = "0.3", features = ["util", "buffer"] }
 futures-core = "0.3.5"
-pin-project = "0.4.24"
+pin-project = "0.4.25"
 tracing = "0.1.21"
 tracing-futures = "0.2.4"
 futures = "0.3.5"

tower-fallback/Cargo.toml

@@ -8,7 +8,7 @@ edition = "2018"
 [dependencies]
 tower = "0.3"
 futures-core = "0.3.5"
-pin-project = "0.4.24"
+pin-project = "0.4.25"
 tracing = "0.1"
 
 [dev-dependencies]